[Query Fuzz] Query doesn't return

[e-dard]

This issue was found by fuzzing the database with a query generator tool. It may be possible to simplify the query to help identify the root cause.

Dataset

$ curl https://s3.amazonaws.com/noaa.water-database/NOAA_data.txt -o NOAA_data.txt
$ influx -import -path=NOAA_data.txt

Query

SELECT    BOTTOM("degrees", "location", 5)  AS "_",   NON_NEGATIVE_DERIVATIVE("degrees") +   STDDEV("water_level") FROM  "h2o_temperature"

Results

The query hangs. Heap remains low, no CPU activity.

Possibly related to #8061 but there is only one BOTTOM, so it's possible this is a different issue.

1488220069229540178-freeze.txt

[jsternberg]

I think this query shouldn't be possible. @jwilder thoughts? I'm of the opinion that anything involving TOP() and BOTTOM() should just be by themselves.